3/16" x 1-3/4" 410 Stainless Steel Flat Phillips Tapcon$$Hardware

Tapcon anchors are masonry screws designed with Advanced Threadform Technology which cuts threads into all masonry materials including concrete, block and brick. Package includes 100 screws and a drill bit Many applications that include marine construction, screened porches, railings, pool enclosures, environmental, costal construction, water & utilities, boat building, wastewater, and sanitation 410 Stainless steel finish provides a decorative aesthetic and superior corrosion resistance for long lasting performance Advanced thread form reduces installation torque by 30%, allowing for use in a wider range of materials